JSP Force 8 Press To Check P3 dust filters (pair) Non-Safety Wellington Boots Memory Foam cushioned comfort insole

Memory Foam cushioned comfort insole

Comfortable and lightweight tricot knit backing

Pack of three pairs

Zip fastened nelson pocket behind storm flap

JSP Force 8 Press To Check P3 dust filters (pair) Non-Safety Wellington Boots Memory Foam cushioned comfort insoleHow can you be sure that you have donned your mask correctly? With the new patent pending Force8 PressToCheck filters you can instantly check that you have the correct seal every time. Comfort FIT IT! Don the Mask Put the straps and harness over your head and pull the straps to a suitably tight and comfortable fit. PRESS IT! PressToCheck Press the front and backs of both filter covers together to stop air from entering through the filters. CHECK IT!